diff options
| -rw-r--r-- | src/cocoa.rs | 13 | ||||
| -rw-r--r-- | src/lib.rs | 3 | ||||
| -rw-r--r-- | src/parser.rs | 11 |
3 files changed, 27 insertions, 0 deletions
diff --git a/src/cocoa.rs b/src/cocoa.rs new file mode 100644 index 0000000..58d74d2 --- /dev/null +++ b/src/cocoa.rs @@ -0,0 +1,13 @@ +extern crate cocoa; + +use MapGroup; + +pub extern "C" fn x() { + let sample_maps = "map <up> k +map <down> j"; + + let map_group = MapGroup::parse(sample_maps); + + unsafe { + } +} @@ -1,4 +1,7 @@ #[macro_use] extern crate combine; +mod cocoa; mod parser; + +use parser::MapGroup; diff --git a/src/parser.rs b/src/parser.rs index e30c5f4..a34edff 100644 --- a/src/parser.rs +++ b/src/parser.rs @@ -1,6 +1,7 @@ use std::collections::HashMap; use combine::*; +use combine::easy::Errors as CombineErrors; use combine::parser::choice::or; use combine::parser::char::{ newline, @@ -10,6 +11,7 @@ use combine::parser::char::{ tab, }; use combine::parser::repeat::take_until; +use combine::stream::state::{SourcePosition, State}; #[derive(Debug, Hash, Eq, PartialEq)] pub enum HeadphoneButton { @@ -59,6 +61,15 @@ enum Definition { Mode(Mode), } +impl MapGroup { + pub fn parse( + mappings: &str + ) -> Result<MapGroup, CombineErrors<char, &str, SourcePosition>> { + let input = State::new(mappings); + map_group().easy_parse(input).map(|t| t.0) + } +} + fn map_kind<I>() -> impl Parser<Input = I, Output = MapKind> where |